21-01-2026 16:32
Gernot FriebesHi,I need your help with some black dots on a lich
21-01-2026 16:48
Gernot FriebesHi,after my last unknown hyphomycete on this subst
20-01-2026 17:49
Hardware Tony
I offer this collection as a possibility only as e
15-01-2026 15:55
Lothar Krieglsteiner
this one is especially interesting for me because
17-01-2026 19:35
Arnold BüschlenHallo, ich suche zu Cosmospora aurantiicola Lite
16-01-2026 00:45
Ethan CrensonHi all, On decorticated hardwood from a New York
18-01-2026 12:24
Josep Torres
Hello.An anamorph located on the surface of a thin
On Larix cones
Marja Pennanen,
30-04-2010 13:44
These are about 0,2-0,3 mm wide and stipate.
Hans-Otto Baral,
30-04-2010 13:48
Re:On Larix cones
Lachnum virgineum (possibly immature).
Zotto
Zotto
Marja Pennanen,
30-04-2010 13:49
Re:On Larix cones
I found no spores yet, but asci were about 30-35x3-4 micrometers and hairs up to 150x3-4 micrometers and seems to have something on :) (small spikes or something). I saw no septas.
Marja Pennanen,
30-04-2010 13:55
Re:On Larix cones
Wow,
that was fast, didn't finish my story and got an answer :D
that was fast, didn't finish my story and got an answer :D
Hans-Otto Baral,
30-04-2010 17:30
Re:On Larix cones
Yes, the hairs of L. virgineum have a subacute tip when still growing. 150 µm is a bit much, are you sure? 100-120 is o.k. for mature hairs.
Zotto
Zotto
Marja Pennanen,
01-05-2010 17:58
Re:On Larix cones
I loaned a microscope from the local university and now I've got to admit, that I'm not sure. With a new device I could have used a factor, that is too big.
I have found L. virgineum lot on deciduous trees and herbs, but not on cones.
I saw no lanceolate paraphyses, which would have revealed L.virgineum. I'll put them aside and wait for them to mature.
I have found L. virgineum lot on deciduous trees and herbs, but not on cones.
I saw no lanceolate paraphyses, which would have revealed L.virgineum. I'll put them aside and wait for them to mature.